Return-Path: X-Original-To: apmail-cassandra-commits-archive@www.apache.org Delivered-To: apmail-cassandra-commits-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 876B517835 for ; Mon, 23 Feb 2015 20:54:18 +0000 (UTC) Received: (qmail 74110 invoked by uid 500); 23 Feb 2015 20:54:12 -0000 Delivered-To: apmail-cassandra-commits-archive@cassandra.apache.org Received: (qmail 74072 invoked by uid 500); 23 Feb 2015 20:54:12 -0000 Mailing-List: contact commits-help@cassandra.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@cassandra.apache.org Delivered-To: mailing list commits@cassandra.apache.org Received: (qmail 73977 invoked by uid 99); 23 Feb 2015 20:54:12 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 23 Feb 2015 20:54:12 +0000 Date: Mon, 23 Feb 2015 20:54:12 +0000 (UTC) From: "Jonathan Ellis (JIRA)" To: commits@cassandra.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (CASSANDRA-8851) Uncaught exception on thread Thread[SharedPool-Worker-16,5,main] after upgrade to 2.1.3 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/CASSANDRA-8851?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jonathan Ellis updated CASSANDRA-8851: -------------------------------------- Assignee: Benedict > Uncaught exception on thread Thread[SharedPool-Worker-16,5,main] after upgrade to 2.1.3 > --------------------------------------------------------------------------------------- > > Key: CASSANDRA-8851 > URL: https://issues.apache.org/jira/browse/CASSANDRA-8851 > Project: Cassandra > Issue Type: Bug > Environment: ubuntu > Reporter: Tobias Schlottke > Assignee: Benedict > Priority: Critical > > Hi there, > after upgrading to 2.1.3 we've got the following error every few seconds: > {code} > WARN [SharedPool-Worker-16] 2015-02-23 10:20:36,392 AbstractTracingAwareExecutorService.java:169 - Uncaught exception on thread Thread[SharedPool-Worker-16,5,main]: {} > java.lang.AssertionError: null > at org.apache.cassandra.io.util.Memory.size(Memory.java:307) ~[apache-cassandra-2.1.3.jar:2.1.3] > at org.apache.cassandra.utils.obs.OffHeapBitSet.capacity(OffHeapBitSet.java:61) ~[apache-cassandra-2.1.3.jar:2.1.3] > at org.apache.cassandra.utils.BloomFilter.indexes(BloomFilter.java:74) ~[apache-cassandra-2.1.3.jar:2.1.3] > at org.apache.cassandra.utils.BloomFilter.isPresent(BloomFilter.java:98) ~[apache-cassandra-2.1.3.jar:2.1.3] > at org.apache.cassandra.io.sstable.SSTableReader.getPosition(SSTableReader.java:1366) ~[apache-cassandra-2.1.3.jar:2.1.3] > at org.apache.cassandra.io.sstable.SSTableReader.getPosition(SSTableReader.java:1350) ~[apache-cassandra-2.1.3.jar:2.1.3] > at org.apache.cassandra.db.columniterator.SSTableSliceIterator.(SSTableSliceIterator.java:41) ~[apache-cassandra-2.1.3.jar:2.1.3] > at org.apache.cassandra.db.filter.SliceQueryFilter.getSSTableColumnIterator(SliceQueryFilter.java:185) ~[apache-cassandra-2.1.3.jar:2.1.3] > at org.apache.cassandra.db.filter.QueryFilter.getSSTableColumnIterator(QueryFilter.java:62) ~[apache-cassandra-2.1.3.jar:2.1.3] > at org.apache.cassandra.db.CollationController.collectAllData(CollationController.java:273) ~[apache-cassandra-2.1.3.jar:2.1.3] > at org.apache.cassandra.db.CollationController.getTopLevelColumns(CollationController.java:62) ~[apache-cassandra-2.1.3.jar:2.1.3] > at org.apache.cassandra.db.ColumnFamilyStore.getTopLevelColumns(ColumnFamilyStore.java:1915) ~[apache-cassandra-2.1.3.jar:2.1.3] > at org.apache.cassandra.db.ColumnFamilyStore.getColumnFamily(ColumnFamilyStore.java:1748) ~[apache-cassandra-2.1.3.jar:2.1.3] > at org.apache.cassandra.db.Keyspace.getRow(Keyspace.java:342) ~[apache-cassandra-2.1.3.jar:2.1.3] > at org.apache.cassandra.db.SliceFromReadCommand.getRow(SliceFromReadCommand.java:57) ~[apache-cassandra-2.1.3.jar:2.1.3] > at org.apache.cassandra.db.ReadVerbHandler.doVerb(ReadVerbHandler.java:47) ~[apache-cassandra-2.1.3.jar:2.1.3] > at org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:62) ~[apache-cassandra-2.1.3.jar:2.1.3] > at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) ~[na:1.7.0_45] > at org.apache.cassandra.concurrent.AbstractTracingAwareExecutorService$FutureTask.run(AbstractTracingAwareExecutorService.java:164) ~[apache-cassandra-2.1.3.jar:2.1.3] > at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:105) [apache-cassandra-2.1.3.jar:2.1.3] > at java.lang.Thread.run(Thread.java:744) [na:1.7.0_45] > {code} > This seems to crash the compactions and pushes up server load and piles up compactions. > Any idea / possible workaround? > Best, > Tobias -- This message was sent by Atlassian JIRA (v6.3.4#6332)